Random dweets | Dwitter

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

Please log in (or register) to post a dweet (copy-paste the code somewhere safe to save it meanwhile)


    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

show FPS hide FPS share fullscreen

Xen

function u(t) {

z='𝕯𝖚𝖇𝖘𝖙𝖊𝖕'
eval(unescape(escape`𭱩𭁨𚁸𚑦𫱮𭀽𨀲𞑥𫐢𨀬𬱨𨑤𫱷𠱯𫁯𬠽𤠨𬱨𨑤𫱷𠡬𭑲👬𪑮𩑗𪑤𭁨👃𚁴𚐪𜡥𜰬𞐹𛁴𚠪𞀩𛁴🀲🱳𭁲𫱫𩑔𩑸𭀨𮠬𞐹𛀶𝰸𚐺𜀻`.replace(/u../g,'')))

Apr 22 2020 7:45 PM UTC

}// 105/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#Dubstep

u/KilledByAPixel

🤘
u/katkip

yes
u/Xen

Dubstep4Life ;-)

show FPS hide FPS share fullscreen

katkip

function u(t) {

f=(X,Y,s,z,q=s*2)=>{x.fillRect(X-s,Y-s,q,q);if(s>2)f(X+C(z)*q*2,Y+S(z)*q,s/2,X*Y/s+z);x.fillStyle=R(0,0,128+C(z)*128)}
f(960,540,200,10+t)

May 24 2019 1:40 PM UTC

}// 138/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

show FPS hide FPS share 1 remix fullscreen

Xen

remix of d/20076 by u/smtsjhr

function u(t) {

with(x)for(strokeStyle='#bad'+(i=666);i--;stroke())beginPath(fill()),arc(969+(r=i*2+C(t*9-i/(t|0))*99)*S(i+t),606+r*C(i+t),i/7,0,7)

Sep 23 2020 3:26 PM UTC

}// 131/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

better fullscreen ;-)

show FPS hide FPS share fullscreen

andrea270872

remix of d/12689 by u/andrea270872

function u(t) {

c.width|=q=25
p=q*q*t%2e3
D=(c,d)=>4e3/((z-c)**2+(w-d)**2)**.5
for(i=0;i++<q*q;)x.fillRect(z=~~(i/q)*95,w=i%q*60,m=D(p,450)+D(800,p),m)

Mar 21 2019 2:47 PM UTC

}// 135/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

2 swimming magnets (ver2)

u/f8f82804

#halftone #dither

show FPS hide FPS share fullscreen

tzador

function u(t) {

c.width=1920
x.translate(960,540)
x.rotate(t)
o=C(t)*250
x.arc(o,0,250,0,2*Math.PI)
x.arc(-o,0,250,0,2*Math.PI, true)
x.fill()

Jan 26 2025 4:33 PM UTC

}// 126/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Rotating XOR

show FPS hide FPS share 1 remix fullscreen

f8f82804

remix of d/9531 by u/f8f82804

function u(t) {

for(i=32;i--;t||x.strokeRect(-32,-32,64,64))x.setTransform(s=6*S(i),0,0,s,i%2*360+780,360*(i/2%2+1|0)),x.rotate(s/64)

Aug 31 2018 6:30 PM UTC

}// 117/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#minimal #art #tribute

show FPS hide FPS share fullscreen

tillsc

function u(t) {

x.globalCompositeOperation='difference'
x.fillRect(S(t*3)*860+860,C(t*7)*440+400,(C(t)+2)*66,200)
x.fillStyle='gold'

Jan 16 2018 7:54 PM UTC

}// 116/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

show FPS hide FPS share 1 remix fullscreen

corruptio

remix of d/3430 by u/magna

function u(t) {

t?x.drawImage(c,0,0):navigator.getUserMedia({video:1},e=>(c=document.createElement`video`).srcObject=e,S)
x.filter=`hue-rotate(${t}turn`

Oct 31 2017 9:21 AM UTC

}// 136/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

show FPS hide FPS share 1 remix fullscreen

magna

remix of d/28536 by u/AArt1256

function u(t) {

eval(unescape(escape`景爨挮睩摴栦㵫㴴攳ⱸ⹴牡湳污瑥⠹㘰ⰵ㐰⤬砮牯瑡瑥⡴⼹⤻欭ⴻ砮晩汬却祬攽刨⡺㴨欯㈰⭴⤥ㄶ⤪㈰ⱺ⨲〬〬稯㘩ⱸ⹦楬汒散琨欪䌨欩⽺Ⱬ⩃⡫⩫⤯稬稽ㄴ⽺ⱺ⤩㭣⹳瑹汥⹦楬瑥爽❩湶敲琨✠`.replace(/u([^D].)/g,'$1%')))

Sep 22 2023 12:10 AM UTC

}// 136/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

I used to default everything, now I'm rotating

u/magna

Scene description: Lifting off town square in snow
u/TGY

https://tenor.com/view/gosling-snow-laying-g…

show FPS hide FPS share fullscreen

Toby

function u(t) {

c.width=1920;x.fillStyle=R(p=Math.random()*255,255-p,p*4,1);for(i=0;i<80;i++){x.fillRect(i*50,600+S(T(i*t/10))*300,z=t%25+20,t%99+50)}

May 1 2021 1:44 PM UTC

}// 134/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

My first dweet! Thanks to Hecatonicosachoron for the starting point!

u/Xen

Welcome to the dwitter family!